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The symptoms of gastroesophageal reflux disease (GERD) can be painful and disruptive. It's no surprise that people who suffer from chronic heartburn and regurgitation may look for any way to alleviate their symptoms. One popular option is ...

Briefcases and suitcases are two types of travel bags that can be used for different purposes. Both can hold a lot of items, but they differ in terms of size, weight and durability.What's the difference between a ...

Are you familiar with the terms appressorium and haustorium, but can't tell the difference between them? Don't worry, you're not alone! These two structures are commonly found in fungi and plant pathogens, and although they may seem similar at first ...

You're attending a conference and need to announce your arrival. You say "I'm an attendee," but another person says "I'm an attendant." What's the difference? Don't worry; we're going to clear up any confusion about these two ...

Are you someone who is passionate about fitness and staying active? Do you use technology to track your daily activities? If so, then you may have come across the terms accelerometer and pedometer. While these gadgets might seem similar at ...